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STN EN 12120 (758202)

Chemicals used for treatment of water intended for human consumption. Sodium hydrogen sulfite

STANDARD published on 1.5.2001

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The information about the standard:

Designation standards: STN EN 12120
Classification mark: 758202
Catalog number: 82148
Note: WITHDRAWN
Publication date standards: 1.5.2001
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN